Align Technology, Inc. ALGN
NASDAQ · United States · Health Technology
$145.35+1.34 (+0.93%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-09-30 | $145.35 | +0.93% | $144.61 | $146.68 | $142.83 | 917.80K |
| 2026-09-29 | $144.01 | -0.68% | $145.00 | $145.93 | $142.24 | 937.30K |
| 2026-09-28 | $145.00 | -1.21% | $145.00 | $146.20 | $143.33 | 882.80K |
| 2026-09-25 | $146.78 | +0.79% | $145.57 | $148.17 | $144.20 | 829.60K |
| 2026-09-24 | $145.63 | -1.71% | $148.65 | $149.22 | $145.27 | 785.80K |
| 2026-09-23 | $148.17 | -3.34% | $152.50 | $153.40 | $147.07 | 1.33M |
| 2026-09-22 | $153.29 | +4.36% | $149.17 | $154.10 | $147.62 | 966.90K |
| 2026-09-21 | $146.88 | -0.49% | $147.97 | $148.37 | $145.55 | 975.80K |
| 2026-09-18 | $147.61 | -1.40% | $149.52 | $150.78 | $146.20 | 1.50M |
| 2026-09-17 | $149.71 | -0.49% | $151.21 | $152.11 | $148.98 | 796.00K |
| 2026-09-16 | $150.45 | +2.35% | $148.18 | $152.46 | $147.56 | 946.50K |
| 2026-09-15 | $147.00 | -3.92% | $151.46 | $152.49 | $146.82 | 1.03M |
| 2026-09-14 | $153.00 | +1.45% | $151.29 | $153.86 | $150.67 | 718.60K |
| 2026-09-11 | $150.82 | +0.07% | $153.30 | $153.87 | $149.49 | 619.80K |
| 2026-09-10 | $150.72 | -1.44% | $150.55 | $151.22 | $148.50 | 836.10K |
| 2026-09-09 | $152.92 | -0.37% | $152.54 | $153.88 | $151.32 | 1.11M |
| 2026-09-08 | $153.49 | -3.25% | $156.13 | $156.13 | $153.14 | 807.20K |
| 2026-09-04 | $158.64 | -0.76% | $157.67 | $160.50 | $155.24 | 990.50K |
| 2026-09-03 | $159.86 | +0.45% | $159.65 | $162.92 | $155.84 | 694.10K |
| 2026-09-02 | $159.15 | +2.70% | $155.50 | $160.85 | $155.50 | 687.10K |
| 2026-09-01 | $154.96 | -3.02% | $158.21 | $159.33 | $153.98 | 576.40K |
| 2026-08-31 | $159.79 | +1.40% | $155.36 | $160.48 | $154.50 | 1.29M |
| 2026-08-28 | $157.58 | -0.79% | $158.51 | $159.97 | $157.21 | 954.60K |
| 2026-08-27 | $158.84 | -0.19% | $157.80 | $162.09 | $157.77 | 801.20K |
| 2026-08-26 | $159.14 | -0.29% | $158.85 | $161.66 | $158.53 | 653.60K |
| 2026-08-25 | $159.61 | -0.02% | $158.85 | $160.69 | $157.27 | 811.60K |
| 2026-08-24 | $159.64 | -1.79% | $162.25 | $162.80 | $159.07 | 762.00K |
| 2026-08-21 | $162.55 | +2.27% | $159.74 | $162.77 | $157.39 | 1.07M |
| 2026-08-20 | $158.94 | -2.51% | $162.52 | $164.64 | $157.34 | 836.70K |
| 2026-08-19 | $163.04 | -2.90% | $170.02 | $173.67 | $162.62 | 928.90K |
| 2026-08-18 | $167.91 | -1.90% | $171.57 | $172.37 | $167.78 | 744.70K |
| 2026-08-17 | $171.16 | -5.60% | $179.05 | $181.33 | $170.16 | 916.50K |
| 2026-08-14 | $181.31 | +2.90% | $176.73 | $182.20 | $176.72 | 960.00K |
| 2026-08-13 | $176.20 | +1.25% | $175.61 | $176.49 | $172.85 | 541.40K |
| 2026-08-12 | $174.02 | +0.61% | $172.96 | $174.74 | $169.46 | 658.40K |
| 2026-08-11 | $172.96 | -1.75% | $174.67 | $178.46 | $172.80 | 549.90K |
| 2026-08-10 | $176.04 | +1.37% | $173.02 | $176.49 | $172.70 | 643.60K |
| 2026-08-07 | $173.66 | +2.71% | $169.15 | $173.84 | $165.00 | 870.10K |
| 2026-08-06 | $169.08 | -3.29% | $173.43 | $174.09 | $168.67 | 655.70K |
| 2026-08-05 | $174.83 | +0.90% | $170.89 | $175.54 | $170.89 | 1.02M |
| 2026-08-04 | $173.27 | +0.22% | $172.10 | $174.33 | $170.50 | 1.12M |
| 2026-08-03 | $172.89 | +2.21% | $171.41 | $175.48 | $171.00 | 998.80K |
| 2026-07-31 | $169.16 | -2.45% | $170.81 | $171.75 | $164.74 | 1.61M |
| 2026-07-30 | $173.41 | -3.70% | $180.72 | $187.96 | $171.04 | 1.53M |
| 2026-07-29 | $180.08 | +2.55% | $175.60 | $184.00 | $174.41 | 1.66M |
| 2026-07-28 | $175.60 | +4.49% | $169.93 | $175.85 | $169.93 | 914.00K |
| 2026-07-27 | $168.05 | +0.62% | $165.43 | $172.10 | $164.75 | 1.03M |
| 2026-07-24 | $167.02 | -0.73% | $168.50 | $170.51 | $165.97 | 846.00K |
| 2026-07-23 | $168.24 | -2.45% | $169.28 | $171.31 | $165.67 | 821.00K |
| 2026-07-22 | $172.46 | -2.84% | $178.78 | $178.78 | $172.21 | 511.90K |
| 2026-07-21 | $177.50 | +1.40% | $175.05 | $179.30 | $173.01 | 683.10K |
| 2026-07-20 | $175.05 | -0.97% | $177.08 | $177.99 | $174.05 | 1.06M |
| 2026-07-17 | $176.76 | -0.92% | $176.19 | $181.17 | $174.93 | 828.70K |
| 2026-07-16 | $178.41 | -1.57% | $181.25 | $182.93 | $176.32 | 1.38M |
| 2026-07-15 | $181.26 | +1.57% | $178.23 | $184.60 | $178.23 | 604.80K |
| 2026-07-14 | $178.46 | -1.18% | $181.54 | $182.44 | $175.14 | 417.70K |
| 2026-07-13 | $180.59 | +0.64% | $180.14 | $184.62 | $179.78 | 486.80K |
| 2026-07-10 | $179.45 | +0.72% | $179.61 | $181.22 | $175.00 | 630.80K |
| 2026-07-09 | $178.17 | +2.00% | $174.42 | $180.29 | $173.70 | 1.09M |
| 2026-07-08 | $174.68 | -5.69% | $182.55 | $185.07 | $173.97 | 1.02M |
| 2026-07-07 | $185.22 | -1.68% | $189.61 | $190.97 | $183.79 | 913.50K |
| 2026-07-06 | $188.39 | +2.10% | $183.72 | $188.60 | $179.37 | 1.10M |
| 2026-07-02 | $184.52 | +1.67% | $183.11 | $186.52 | $181.53 | 1.35M |
| 2026-07-01 | $181.49 | +7.61% | $168.66 | $182.84 | $166.91 | 1.51M |
| 2026-06-30 | $168.66 | -2.75% | $172.80 | $173.43 | $166.27 | 1.37M |
| 2026-06-29 | $173.43 | -2.80% | $177.62 | $178.34 | $170.05 | 973.30K |
| 2026-06-26 | $178.43 | +1.55% | $174.03 | $179.35 | $174.03 | 1.67M |
| 2026-06-25 | $175.71 | +2.81% | $172.99 | $176.70 | $171.54 | 850.50K |
| 2026-06-24 | $170.90 | +1.43% | $170.34 | $174.37 | $165.50 | 1.50M |
| 2026-06-23 | $168.49 | -3.03% | $172.67 | $174.67 | $168.29 | 1.11M |
| 2026-06-22 | $173.76 | -4.57% | $178.50 | $180.55 | $173.48 | 1.28M |
| 2026-06-18 | $182.08 | +4.93% | $176.70 | $183.03 | $173.56 | 1.95M |
| 2026-06-17 | $173.53 | -3.34% | $179.36 | $185.00 | $172.16 | 843.70K |
| 2026-06-16 | $179.52 | +0.71% | $178.27 | $181.22 | $177.75 | 635.20K |
| 2026-06-15 | $178.26 | +1.96% | $177.88 | $182.59 | $177.21 | 1.09M |
| 2026-06-12 | $174.84 | -0.95% | $176.51 | $177.49 | $172.43 | 574.50K |
| 2026-06-11 | $176.51 | +3.52% | $170.50 | $177.88 | $169.30 | 1.03M |
| 2026-06-10 | $170.50 | -4.27% | $177.73 | $179.21 | $169.99 | 1.16M |
| 2026-06-09 | $178.10 | +3.52% | $174.51 | $179.85 | $172.59 | 1.04M |
| 2026-06-08 | $172.05 | +2.57% | $167.55 | $173.29 | $167.08 | 1.01M |
| 2026-06-05 | $167.74 | -0.33% | $168.29 | $171.00 | $166.40 | 494.40K |
| 2026-06-04 | $168.29 | +4.07% | $164.90 | $168.42 | $164.07 | 979.60K |
| 2026-06-03 | $161.71 | -2.99% | $166.27 | $167.13 | $160.70 | 1.07M |
| 2026-06-02 | $166.69 | -1.81% | $169.77 | $173.47 | $165.99 | 901.90K |
| 2026-06-01 | $169.77 | -2.96% | $172.40 | $173.40 | $169.30 | 856.80K |
| 2026-05-29 | $174.95 | +0.98% | $173.79 | $177.66 | $171.92 | 1.15M |
| 2026-05-28 | $173.25 | +6.37% | $162.88 | $173.78 | $160.33 | 1.59M |
| 2026-05-27 | $162.88 | -0.41% | $164.80 | $167.50 | $161.43 | 1.55M |
| 2026-05-26 | $163.55 | -0.04% | $164.97 | $166.00 | $162.32 | 873.50K |
| 2026-05-22 | $163.61 | +0.35% | $162.90 | $165.48 | $161.17 | 844.50K |